CN219843187U - interface connector - Google Patents

Abstract

The embodiment of the utility model discloses an interface connector, which comprises: the shell comprises a first shell and a second shell, the first shell is provided with a first positioning part and a first clamping part, the second shell is provided with a second positioning part and a second clamping part, the first positioning part and the second positioning part are detachably connected, and the first clamping part and the second clamping part are detachably connected, so that the second shell and the first shell jointly define an accommodating space and a first opening communicated with the accommodating space; the shielding shell is positioned in the accommodating space and is provided with a shielding space and a second opening communicated with the shielding space, and the second opening corresponds to the first opening in position; and the connector corresponds to the first opening and the second opening, and is at least partially arranged in the shielding space. The shell of the interface connector of the embodiment of the utility model does not need to use special tools, and is convenient to install.

Description

Interface connector

Technical Field

The present utility model relates to the field of connection technologies, and in particular, to an interface connector.

Background

Taking DP (DisplayPort) interface connector as an example, the DP interface connector is mainly applied to products such as computers, televisions, projectors and the like, so as to realize stable transmission of 8K high-definition signals.

In the related art, the case of the DP interface connector generally has two housings connected by screws, and the assembly efficiency of the DP interface connector is relatively low because the screws need to be installed using a special tool.

Disclosure of Invention

Accordingly, it is desirable to provide an interface connector according to the embodiments of the present utility model.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the embodiment of the utility model provides an interface connector, which comprises:

the shell comprises a first shell and a second shell, wherein the first shell is provided with a first positioning part and a first clamping part, the second shell is provided with a second positioning part and a second clamping part, the first positioning part and the second positioning part are detachably connected, and the first clamping part and the second clamping part are detachably connected, so that the second shell and the first shell jointly define an accommodating space and a first opening communicated with the accommodating space;

a shielding shell positioned in the accommodating space, the shielding shell having a shielding space and a second opening communicated with the shielding space, the second opening corresponding to the position of the first opening;

and the connectors correspond to the first opening and the second opening, and are at least partially arranged in the shielding space.

In some alternative implementations, the first housing has a first receiving recess, the second housing has a second receiving recess, and the first receiving recess and the second receiving recess form the receiving space;

the first clamping part comprises a first clamping piece arranged on the wall body of the first accommodating groove, and the second clamping part comprises a second clamping piece; the first clamping piece is clamped with the second clamping piece; and/or the number of the groups of groups,

the first clamping part comprises a third clamping piece arranged in the first accommodating groove, the second clamping part comprises a fourth clamping piece, and the third clamping piece is clamped with the fourth clamping piece.

In some alternative implementations, the first clamping portion includes at least two first clamping members; the first shell is provided with a first wall body and a second wall body which are oppositely arranged; at least one first clamping piece of the at least two first clamping pieces is arranged on the first wall body, and at least one first clamping piece of the at least two first clamping pieces is arranged on the second wall body;

the second clamping part comprises at least two second clamping pieces, and the second clamping pieces are clamped with the first clamping pieces in one-to-one correspondence.

In some optional implementations, a first reinforcing rib is further arranged in the first accommodating groove, and the first reinforcing rib is respectively connected with the third clamping piece and the wall body of the first accommodating groove; and/or the number of the groups of groups,

and a second reinforcing rib is further arranged in the second accommodating groove and is respectively connected with the fourth clamping piece and the wall body of the second accommodating groove.

In some alternative implementations, one of the first and second latches is a catch, and the other of the first and second latches has a catch slot that mates with the catch; and/or the number of the groups of groups,

one of the third clamping piece and the fourth clamping piece is a clamping hook, and the other one of the third clamping piece and the fourth clamping piece is provided with a clamping groove matched with the clamping hook.

In some alternative implementations of the present utility model,

the accommodating space is divided into a first accommodating cavity and a second accommodating cavity which are communicated with each other, the shielding shell is positioned in the first accommodating cavity, the shielding shell is further provided with a shielding connecting part, the interface connector further comprises shielding pieces which are arranged at intervals with the shielding shell, and the shielding pieces are connected with the shielding connecting part; the shielding piece, the third clamping piece and the fourth clamping piece are all located in the second containing cavity.

In some optional implementations, the accommodating space further separates a third accommodating cavity communicated with the second accommodating cavity, the third accommodating cavity is located at one side of the second accommodating cavity away from the first accommodating cavity, and a third opening communicated with the third accommodating cavity is formed between the first shell and the second shell;

the interface connector still includes the cable and overlaps and establish the outside protective sheath of cable, the first end of protective sheath has annular bellying, the bellying card is located the third holds the intracavity, the second end of protective sheath passes the third opening is located the outside of shell, the link of cable stretches into first hold the chamber with connect the electricity and be connected, the shielding layer of cable is in the second hold the intracavity with the contact of shielding connecting piece.

In some alternative implementations, the first positioning portion includes a first positioning member and the second positioning portion includes a second positioning member; the first positioning piece and the second positioning piece are spliced;

the first locating piece is arranged at the corner between two adjacent wall bodies of the first shell, and the second locating piece is arranged at the corner between two adjacent wall bodies of the second shell.

In some alternative implementations of the present utility model,

one of the first positioning piece and the second positioning piece comprises a positioning column, the other one of the first positioning piece and the second positioning piece comprises a positioning hole, and the positioning column is inserted into the positioning hole.

In some alternative implementations, the first housing has a first receiving recess, the second housing has a second receiving recess, and the first receiving recess and the second receiving recess form the receiving space;

the first positioning part further comprises a positioning protrusion arranged on the end face of the peripheral side of the first accommodating groove, the second positioning part further comprises a positioning groove arranged on the end face of the peripheral side of the second accommodating groove, and the positioning protrusion is inserted into the positioning groove.

In some alternative implementations, the shielding shell includes a first shielding cage and a second shielding cage that are snapped such that the first shielding cage and the second shielding cage collectively define the shielding space and the second opening.

The embodiment of the utility model provides an interface connector, the shell of which comprises a first shell and a second shell, the first shell is provided with a first positioning part and a first clamping part, the second shell is provided with a second positioning part and a second clamping part, the first positioning part and the second positioning part are detachably connected, and the first clamping part and the second clamping part are detachably connected, so that the first shell and the second shell can be better fixed, therefore, the first shell and the second shell can be reliably connected together without using special tools for installing screws, the installation is convenient, and the assembly efficiency is relatively high.

Drawings

FIG. 1 is an exploded view of an alternative configuration of an interface connector according to an embodiment of the present utility model, with cables omitted;

FIG. 2 is a schematic diagram of an alternative configuration of an interface connector according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an alternative structure of the first housing of the interface connector according to the embodiment of the present utility model;

FIG. 4 is a schematic view of an alternative structure of a second housing of the interface connector according to an embodiment of the present utility model;

FIG. 5 is an exploded view of an alternative configuration of an interface connector according to an embodiment of the present utility model;

fig. 6 is an exploded view of an alternative partial structure of an interface connector in an embodiment of the present utility model.

Reference numerals: 100. a housing; 110. a first housing; 111. a first positioning portion; 1111. a first positioning member; 1112. positioning the bulge; 112. a first clamping part; 1121. a first clamping piece; 1122. a third clamping piece; 113. a first accommodation groove; 114. a first reinforcing rib; 115. a first wall; 116. a second wall; 120. a second housing; 121. a second positioning portion; 1211. a second positioning member; 1212. a positioning groove; 122. a second clamping part; 1221. a second clamping piece; 1222. a fourth clamping piece; 123. a second accommodation groove; 124. a second reinforcing rib; 125. a third wall; 126. a fourth wall; 130. a first opening; 140. an accommodation space; 141. a first accommodation chamber; 142. a second accommodation chamber; 143. a third accommodation chamber; 150. a third opening; 160. mounting through holes; 200. a shield case; 201. a first shield; 202. a second shield; 203. a second opening; 210. a shield connection portion; 220. shielding the space; 230. a shield; 300. a joint; 310. a male end; 400. a cable; 500. a protective sleeve; 510. a boss; 600. and (5) decorating the shell.

Detailed Description

The technical scheme of the utility model is further elaborated below by referring to the drawings in the specification and the specific embodiments.

In describing embodiments of the present utility model, unless otherwise indicated and limited thereto, the term "connected" should be construed broadly, for example, it may be an electrical connection, or may be a communication between two elements, or may be a direct connection, or may be an indirect connection via an intermediate medium, and it will be understood by those skilled in the art that the specific meaning of the term may be interpreted according to circumstances.

It should be noted that, the term "first\second\third" related to the embodiment of the present utility model is merely to distinguish similar objects, and does not represent a specific order for the objects, it is to be understood that "first\second\third" may interchange a specific order or sequence where allowed. It is to be understood that the "first\second\third" distinguishing objects may be interchanged where appropriate such that embodiments of the utility model described herein may be practiced in sequences other than those illustrated or described herein.

The following describes the interface connector according to the embodiment of the present utility model in detail with reference to fig. 1 to 6.

An interface connector, comprising: an outer case 100 and a shield case 200. The housing 100 includes a first housing 110 and a second housing 120, the first housing 110 having a first positioning portion 111 and a first clamping portion 112, the second housing 120 having a second positioning portion 121 and a second clamping portion 122, the first positioning portion 111 and the second positioning portion 121 being detachably connected, the first clamping portion 112 and the second clamping portion 122 being detachably connected such that the second housing 120 and the first housing 110 together define an accommodation space 140 and a first opening 130 communicating with the accommodation space 140; the shielding case 200 is located in the accommodating space 140, the shielding case 200 has a shielding space 220 and a second opening 203 communicating with the shielding space 220, the second opening 203 corresponding to the position of the first opening 130; the connector 300 corresponding to the first opening 130 and the second opening 203, the connector 300 is at least partially disposed in the shielding space 220.

In the process of connecting the first shell 110 and the second shell 120, the first positioning part 111 of the first shell 110 and the second positioning part 121 of the second shell 120 are detachably connected, and the first shell 110 and the second shell 120 can be connected to form the shell 100 through the detachable connection of the first clamping part 112 of the first shell 110 and the second clamping part 122 of the second shell 120, so that the first shell 110 and the second shell 120 can be reliably connected together without using special tools for mounting screws, and the assembly efficiency is relatively high.

In the embodiment of the present utility model, the type of the interface connector is not limited, and for example, the interface connector may be a DP interface connector, a USB (Universal Serial Bus ) interface connector, or the like.

The connector 300 may be located entirely within the shielded space 220 or may be located partially within the shielded space 220. For example, as shown in fig. 1, the connector 300 is penetrated in the first opening 130 and the second opening 203, one end of the connector 300 is positioned in the shielding space 220, and the other end of the connector 300 is positioned outside the housing 100.

The detachable connection implementation manner of the first positioning portion 111 and the second positioning portion 121 is not limited. For example, the first positioning portion 111 and the second positioning portion 121 may be detachably connected by a snap structure. For another example, the first positioning portion 111 and the second positioning portion 121 are inserted.

The implementation manner of the detachable connection of the first clamping portion 112 and the second clamping portion 122 is not limited. For example, the first clamping portion 112 and the second clamping portion 122 may be detachably connected by a snap structure. For another example, the first clamping portion 112 and the second clamping portion 122 may be detachably connected by a hook and a slot.

As an example, as shown in fig. 1, in the process of connecting the first housing 110 and the second housing 120, the first positioning portion 111 of the first housing 110 and the second positioning portion 121 of the second housing 120 are inserted and positioned, and then the first housing 110 and the second housing 120 can be connected to form the housing 100 through the first clamping portion 112 of the first housing 110 and the second clamping portion 122 of the second housing 120 being clamped and connected, the first positioning portion 111 of the first housing 110 and the second positioning portion 121 of the second housing 120 can be inserted and connected to play a positioning role, and the first clamping portion 112 and the second clamping portion 122 can fix the first housing 110 and the second housing 120 well through clamping, so that the first housing 110 and the second housing 120 can be connected together reliably without using special tools for mounting screws, and the mounting is convenient and the assembly efficiency is relatively high.

In an embodiment, as shown in fig. 3 and 4, the first housing 110 may have a first receiving groove 113, and the second housing 120 may have a second receiving groove 123, the first receiving groove 113 and the second receiving groove 123 forming a receiving space 140. Of course, the receiving space 140 may be provided at one of the first and second cases 110 and 120, and the other of the first and second cases 110 and 120 may be a cover plate.

The first opening 130 may be disposed in the first housing 110 or the second housing 120. Of course, a portion of the first opening 130 may be disposed at the first housing 110, and another portion of the first opening 130 may be disposed at the second housing 120.

The structures of the first positioning portion 111 and the second positioning portion 121 are not limited as long as the first positioning portion 111 and the second positioning portion 121 can be inserted and positioned.

The structures of the first and second engaging portions 112 and 122 are not limited as long as the first and second engaging portions 112 and 122 can be engaged.

In one embodiment, as shown in fig. 6, the shielding shell 200 may include a first shielding case 201 and a second shielding case 202, where the first shielding case 201 and the second shielding case 202 are clamped, so that the first shielding case 201 and the second shielding case 202 jointly define a shielding space 220 and a second opening 203, thereby facilitating the installation of one end of the connector 300 in the shielding space 220.

A portion of the shielding space 220 may be provided to the first shield case 201, and another portion of the shielding space 220 may be provided to the second shield case 202. Of course, the shielding space 220 may be provided in only one of the first and second shields 201 and 202.

The second opening 203 may be provided in the first shield case 201 or in the second shield case 202. Of course, a portion of the first opening 130 may be disposed in the first shield case 201, and another portion of the first opening 130 may be disposed in the second shield case 202.

One of the first and second shields 201 and 202 may be provided with a bump, and one of the first and second shields 201 and 202 may be provided with a recess groove in which the bump is caught.

As shown in fig. 2, one end of the connector 300 is positioned in the shielding space 220 to be connected with the core wire of the cable 400, and the other end of the connector 300 is positioned outside the housing 100 to be inserted into an external slot.

In some alternative implementations of embodiments of the present utility model, the first clamping portion 112 may include a first clamping member 1121 provided to a wall of the first receiving recess 113, as shown in fig. 3; the second clamping portion 122 may include a second clamping member 1221; the first clamping member 1121 is clamped with the second clamping member 1221.

The installation position of the second clamping member 1221 is not limited. For example, as shown in fig. 4, the second catching piece 1221 may be provided to the wall of the second receiving groove 123 so as to improve the connection strength at the wall of the first receiving groove 113 and the wall of the second receiving groove 123. Of course, the second clamping member 1221 may also be disposed in the second accommodating recess 123.

One of the first and second clamping members 1121 and 1221 may be a hook, and the other of the first and second clamping members 1121 and 1221 may have a clamping groove to be engaged with the hook. As an example, as shown in fig. 3 and 4, the first clamping member 1121 is a hook, and the second clamping member 1221 is a slot.

The number of the first and second stoppers 1121 and 1221 is not limited. For example, the first clamping portion 112 may include at least two first clamping members 1121; the first housing 110 has a first wall 115 and a second wall 116 disposed opposite to each other; at least one first clamping piece 1121 of the at least two first clamping pieces 1121 is arranged on the first wall body 115, and at least one first clamping piece 1121 of the at least two first clamping pieces 1121 is arranged on the second wall body 116; the second clamping part 122 comprises at least two second clamping pieces 1221, and the second clamping pieces 1221 are clamped with the first clamping pieces 1121 in a one-to-one correspondence manner; so that the connection strength at the two opposite walls of the first housing 110 is improved by the at least two first clamping pieces 1121 and the at least two second clamping pieces 1221.

As an example, as shown in fig. 3, the first clamping portion 112 may include two first clamping pieces 1121; the first wall body 115 is provided with a first clamping member 1121, and the second wall body 116 is provided with a first clamping member 1121; as shown in fig. 4, the second housing 120 has a third wall 125 and a fourth wall 126 disposed opposite to each other; the second clamping portion 122 may include two second clamping pieces 1221; the third wall 125 is provided with a second clamping member 1221, and the fourth wall 126 is provided with a second clamping member 1221.

In this embodiment, the first clamping portion 112 may further include a third clamping member 1122 disposed in the first accommodating groove 113, and the second clamping portion 122 may include a fourth clamping member 1222, and the third clamping member 1122 and the fourth clamping member 1222 are clamped to further improve the connection strength between the first housing 110 and the second housing 120.

The installation position of the fourth clamping member 1222 is not limited. For example, as shown in fig. 4, a fourth snap 1222 may be provided in the second receiving groove 123 to improve the connection strength in the first receiving groove 113 and in the second receiving groove 123. Of course, the fourth clamping member 1222 may also be disposed on the wall of the second accommodating recess 123.

One of the third and fourth stoppers 1122 and 1222 may be a hook, and the other of the third and fourth stoppers 1122 and 1222 may have a slot to mate with the hook. As an example, as shown in fig. 3 and 4, the third fastening member 1122 is a fastening hook, and the fourth fastening member 1222 is a fastening slot.

The number of the third and fourth stoppers 1122 and 1222 is not limited. For example, the first clamping portion 112 may include at least two third clamping members 1122; at least two third clamping members 1122 are provided at different positions of the first receiving recess 113; the second clamping part 122 comprises at least two fourth clamping pieces 1222, and the fourth clamping pieces 1222 and the third clamping pieces 1122 are clamped in a one-to-one correspondence manner; so that the connection strength in the first receiving groove 113 is improved by the at least two third and fourth stoppers 1122 and 1222.

As an example, as shown in fig. 3, the first clamping portion 112 may include two third clamping members 1122; as shown in fig. 4, the second clamping portion 122 may include two fourth clamping members 1222.

As shown in fig. 3, a first reinforcing rib 114 may be further disposed in the first accommodating groove 113, and the first reinforcing rib 114 is connected with the third clamping member 1122 and the wall of the first accommodating groove 113, respectively, so as to enhance the strength of the third clamping member 1122; as shown in fig. 4, a second reinforcing rib 124 is further provided in the second receiving groove 123, and the second reinforcing rib 124 is connected with the fourth clamping member 1222 and the wall of the second receiving groove 123, respectively, so as to improve the strength of the fourth clamping member 1222.

The number of the first reinforcing ribs 114 and the second reinforcing ribs 124 is not limited. As an example, as shown in fig. 3, each third connection member is connected to the wall of the first receiving groove 113 through two first reinforcing ribs 114 provided at intervals, and as shown in fig. 4, each fourth connection member is connected to the wall of the second receiving groove 123 through two second reinforcing ribs 124 provided at intervals.

Of course, the interface connector may be provided with only one of the first reinforcing ribs 114 and the second reinforcing ribs 124.

In an implementation manner, the first clamping portion 112 may only include the third connecting member, and not include the first connecting member; correspondingly, the second clamping portion 122 may also include only the fourth connecting member, and not include the second connecting member.

In some alternative implementations of the embodiments of the present utility model, as shown in fig. 5, the accommodating space 140 is partitioned into a first accommodating cavity 141 and a second accommodating cavity 142 which are communicated with each other, the shield case 200 is located in the first accommodating cavity 141, the shield case 200 further has a shield connection part 210, and the interface connector may further include a shield member 230 spaced apart from the shield case 200, and the shield member 230 is connected with the shield connection part 210; the shield 230, the third and fourth stoppers 1122 and 1222 are positioned in the second receiving cavity 142 so that the connection strength of the second receiving cavity 142 can be improved by the connection of the third and fourth stoppers 1122 and 1222.

In the present embodiment, the accommodating space 140 further partitions a third accommodating cavity 143 communicating with the second accommodating cavity 142, the third accommodating cavity 143 is located at a side of the second accommodating cavity 142 away from the first accommodating cavity 141, and a third opening 150 communicating with the third accommodating cavity 143 is formed between the first housing 110 and the second housing 120; the interface connector may also include a protective sleeve 500 that is sleeved over the cable 400.

The first end of the protection sleeve 500 has an annular protruding part 510, the protruding part 510 is clamped in the third accommodating cavity 143, the second end of the protection sleeve 500 passes through the third opening 150 and is positioned outside the housing 100, the connection end of the cable 400 stretches into the first accommodating cavity 141 to be electrically connected with the connector 300, so that the cable 400 is protected by the protection sleeve 500, and the cable 400 is prevented from being worn and broken at the third opening 150; meanwhile, the protrusion 510 is engaged with the third receiving chamber 143 to ensure a relative position between the cable 400 and the housing 100, thereby preventing the cable 400 from being separated from the housing 100.

The protective sleeve 500 is sleeved outside the cable 400 and fixed at a relative position to the cable 400, and the protective sleeve 500 may be an SR rubber head.

The shielding layer of the cable 400 contacts the shielding member 230 in the second receiving chamber 142 so as to form the entire shielding space 220 by the shielding case 200, the shielding layer and the shielding member 230, preventing the signal from being disturbed. Meanwhile, the shield case 200 and the shield 230 are disposed in two cavities at intervals, and the shield case 200 and the shield 230 are not in contact with each other but are connected through the connection part 210, so that not only can a shielding effect be achieved, but also a shielding structure of the interface connector can be reduced.

In some alternative implementations of embodiments of the present utility model, one of the first and second positioning members 1111 and 1211 includes a positioning post, and the other of the first and second positioning members 1111 and 1211 includes a positioning hole into which the positioning post is inserted to achieve positioning between the first and second housings 110 and 120; meanwhile, the first housing 110 and the second housing 120 can be prevented from moving in two directions by the positioning posts inserted into the positioning holes, so that the connection strength between the first housing 110 and the second housing 120 can be improved, and the positioning structure and the connection structure between the first housing 110 and the second housing 120 are not easy to break.

In the present embodiment, the setting position of the first positioner 1111 is not limited. For example, the first positioning member 1111 may be disposed at a corner between two adjacent walls of the first housing 110, and the second positioning member 1211 may be disposed at a corner between two adjacent walls of the second housing 120.

The number of the first and second positioners 1111 and 1211 is not limited. As an example, as shown in fig. 3 and 4, the wall of the first housing 110 has four first corners, and the second housing 120 has four second corners; the number of the first positioning pieces 1111 is four, and the four first positioning pieces 1111 are arranged at four first corners in a one-to-one correspondence manner; the number of the second positioning pieces 1211 is four, and the four second positioning pieces 1211 are arranged at the four second corners in a one-to-one correspondence manner; the four first positioning members 1111 are inserted into the four second positioning members 1211 in a one-to-one correspondence so that the first housing 110 and the second housing 120 can be accurately positioned by four positions. For another example, the number of the first positioning members 1111 is two, and the two first positioning members 1111 are disposed at two opposite first corners in a one-to-one correspondence; the number of the second positioning pieces 1211 is two, and the two second positioning pieces 1211 are disposed at two opposite second corners. Of course, the number of the first and second positioners 1111 and 1211 may be one.

In the present embodiment, as shown in fig. 3 and 4, in the case where the first housing 110 has the first receiving groove 113 and the second housing 120 has the second receiving groove 123; the first positioning part 111 may further include a positioning protrusion 1112 disposed on an end surface of the circumferential side of the first receiving groove 113, and the second positioning part 121 may further include a positioning groove 1212 disposed on an end surface of the circumferential side of the second receiving groove 123, the positioning protrusion 1112 being inserted into the positioning groove 1212, and the first housing 110 and the second housing 120 may be more accurately positioned by the positioning protrusion 1112 being inserted into the positioning groove 1212, and at the same time, the first housing 110 and the second housing 120 may be prevented from moving in a certain direction.

Of course, in other implementations, the first positioning portion 111 may include only the positioning protrusions 1112, and not the first positioning member 1111; correspondingly, the second positioning portion 121 may include only the positioning groove 1212, and not the second positioning member 1211.

In some alternative implementations of embodiments of the present utility model, one of the first housing 110 and the second housing 120 may have a mounting through hole 160, and one end of the connector 300 is laterally provided with a male end 310, and the male end 310 is located in the mounting through hole 160 through the shield case 200; the interface connector may further include a decorative case 600, the decorative case 600 being caught at the mounting through hole 160 and covering the male end 310 so that the male end 310 is shielded by the decorative case 600, making the interface connector tidier.

In the present embodiment, the mounting hole 160 may be provided in the first case 110 or the second case 120. As an example, as shown in fig. 5, a mounting through hole 160 is provided to the first housing 110.

The decorative case 600 may be caught to the mounting through hole 160 by a skirt on the circumferential side. A portion of the cosmetic case 600 may also abut against the shield case 200 so as to stably set the cosmetic case 600 at the mounting through hole 160.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (11)

1. An interface connector, comprising:

the shell comprises a first shell body and a second shell body, wherein the first shell body is provided with a first positioning part and a first clamping part, the second shell body is provided with a second positioning part and a second clamping part, the first positioning part and the second positioning part are detachably connected, and the first clamping part and the second clamping part are detachably connected, so that an accommodating space and a first opening communicated with the accommodating space are defined by the second shell body and the first shell body together;

a shielding shell positioned in the accommodating space, the shielding shell having a shielding space and a second opening communicated with the shielding space, the second opening corresponding to the position of the first opening;

and the connectors correspond to the first opening and the second opening, and are at least partially arranged in the shielding space.

2. The interface connector of claim 1, wherein the first housing has a first receiving recess and the second housing has a second receiving recess, the first and second receiving recesses forming the receiving space;

the first clamping part comprises a first clamping piece arranged on the wall body of the first accommodating groove, and the second clamping part comprises a second clamping piece; the first clamping piece is clamped with the second clamping piece; and/or the number of the groups of groups,

the first clamping part comprises a third clamping piece arranged in the first accommodating groove, the second clamping part comprises a fourth clamping piece, and the third clamping piece is clamped with the fourth clamping piece.

3. The interface connector of claim 2, wherein the first clamping portion comprises at least two first clamping members; the first shell is provided with a first wall body and a second wall body which are oppositely arranged; at least one first clamping piece of the at least two first clamping pieces is arranged on the first wall body, and at least one first clamping piece of the at least two first clamping pieces is arranged on the second wall body;

the second clamping part comprises at least two second clamping pieces, and the second clamping pieces are clamped with the first clamping pieces in one-to-one correspondence.

4. The interface connector of claim 2, wherein a first stiffener is further disposed in the first receiving recess, the first stiffener being respectively connected to the third clamping member and a wall of the first receiving recess; and/or the number of the groups of groups,

and a second reinforcing rib is further arranged in the second accommodating groove and is respectively connected with the fourth clamping piece and the wall body of the second accommodating groove.

5. The interface connector of claim 2, wherein one of the first and second latches is a catch, the other of the first and second latches having a catch slot that mates with the catch; and/or the number of the groups of groups,

one of the third clamping piece and the fourth clamping piece is a clamping hook, and the other one of the third clamping piece and the fourth clamping piece is provided with a clamping groove matched with the clamping hook.

6. The interface connector of claim 2, wherein,

the accommodating space is divided into a first accommodating cavity and a second accommodating cavity which are communicated with each other, the shielding shell is positioned in the first accommodating cavity, the shielding shell is further provided with a shielding connecting part, the interface connector further comprises shielding pieces which are arranged at intervals with the shielding shell, and the shielding pieces are connected with the shielding connecting part; the shielding piece, the third clamping piece and the fourth clamping piece are all located in the second containing cavity.

7. The interface connector of claim 6, wherein the receiving space further separates a third receiving cavity in communication with the second receiving cavity, the third receiving cavity being located on a side of the second receiving cavity facing away from the first receiving cavity, the first housing and the second housing defining a third opening therebetween in communication with the third receiving cavity;

the interface connector still includes the cable and overlaps and establish the outside protective sheath of cable, the first end of protective sheath has annular bellying, the bellying card is located the third holds the intracavity, the second end of protective sheath passes the third opening is located the outside of shell, the link of cable stretches into first hold the chamber with connect the electricity and be connected, the shielding layer of cable is in the second holds the intracavity with the shield contact.

8. The interface connector of claim 1, wherein the first detent comprises a first detent and the second detent comprises a second detent; the first positioning piece and the second positioning piece are spliced;

the first locating piece is arranged at the corner between two adjacent wall bodies of the first shell, and the second locating piece is arranged at the corner between two adjacent wall bodies of the second shell.

9. The interface connector of claim 8, wherein,

one of the first positioning piece and the second positioning piece comprises a positioning column, the other one of the first positioning piece and the second positioning piece comprises a positioning hole, and the positioning column is inserted into the positioning hole.

10. The interface connector of claim 9, wherein the first housing has a first receiving recess and the second housing has a second receiving recess, the first and second receiving recesses forming the receiving space;

the first positioning part further comprises a positioning protrusion arranged on the end face of the peripheral side of the first accommodating groove, the second positioning part further comprises a positioning groove arranged on the end face of the peripheral side of the second accommodating groove, and the positioning protrusion is inserted into the positioning groove.

11. The interface connector of any one of claims 1 to 10, wherein the shield shell comprises a first shield shell and a second shield shell, the first shield shell and the second shield shell being snap-fit such that the first shield shell and the second shield shell together define the shielded space and the second opening.